基于知识图谱的中国海洋环境突发事件现状及趋势研究  

Research Status and Trend of Marine Environmental Emergencies in China based on Knowledge Map

作　　者：刘洋[1] 赵龙 Liu Yang;Zhao Long(School of Marine Law and Humanities, Dalian Ocean University, Dalian 116023, China)

机构地区：[1]大连海洋大学海洋法律与人文学院,辽宁大连116023

出　　处：《环境科学与管理》2022年第7期5-9,共5页Environmental Science and Management

基　　金：2019年辽宁省教育厅课题项目“辽宁省民族自治地区乡村振兴路径选择研究”(QW201902)。

摘　　要：近几年,中国在海洋环境突发事件领域上形成了较为系统性的研究,产出了相关的学术性研究成果。知识图谱可以直观地展现出中国海洋环境突发事件研究的发展现状及未来趋势。通过可视化分析软件——CiteSpace绘制中国海洋环境突发事件研究领域内的重要作者及机构、关键词共现及聚类等知识图谱,对收录在中国知网(CNKI)数据总库中的文献进行分析并予以评价。通过分析发现中国海洋环境突发事件研究领域内的重要作者及机构之间缺少合作,跨机构合作较少;研究热点主题有海洋突发事件、应急管理、环境治理;海洋环境突发事件的应急管理及海洋环境的治理问题仍为中国海洋环境突发事件研究的未来主要研究趋势。In recent years,China has formed systematic research in the field of marine environmental emergenciesand produced relevant academic research results.Knowledge map can intuitively show the development status and future trend of marine environmental emergencies research in China.Through the visual analysis software-CiteSpace,this paper draws the knowledge map of important authors and institutions,keyword co-occurrence and clustering in the field of marine environmental emergencies research in China,and analyzes and evaluates the documents included in CNKI data base.Through the analysis,it is found that there is a lack of cooperation between important authors and institutions in the field of marine environmental emergencies research in China,and there is less inter-agency cooperation.Research hot topics include marine emergencies,emergency management and environmental governance.Emergency management of marine environmental emergencies and management of marine environment are still the main research trends of marine environmental emergencies in China in the future.

关 键 词：海洋环境突发事件 研究现状 研究趋势 CITESPACE 

分 类 号：X32[环境科学与工程—环境工程]